Phương pháp thử nghiệm cho mô đun nguồn DC/DC
Tài liệu ngắn bằng tiếng anh. Phương pháp thử nghiệm và các chỉ tiêu thử nghiệm cho bộ nguồn biến đổi DC-DC
Test Methods for DC/DC Power Modules
1: Precautions
Flex DC/DC power modules are reliable and robust when used within their design ratings. Testing DC/DC power modules in a bench top environment is in some respects more difficult than monitoring their performance within a system since specialized interconnections and adjustable power sources and test instrumentation are typically used instead of the well-defined interfaces of the system application.
2: Performance Verification
Turn-on Input Voltage
Turn-off Input Voltage
Start-up
Shutdown
Line Regulation
Load Regulation
Efficiency
Remote Control Operation
Output Ripple and Noise
Output Voltage Trimming
Load Transient Response
Over Voltage Protection (OVP)
Over Current Protection (OCP)
Thermal Evaluation